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Forum Discussion

Randy_Banks_470's avatar
Randy_Banks_470
Icon for Nimbostratus rankNimbostratus
Aug 20, 2014

Upgrade procedures for LTM VE

I am attempting to upgrade all of our LTM's to 11.5.4.0.128. The first attempt was a massive failure and I was forced to fall back. what would be the proper procedure to upgrade from: BIG-IP11.2.0255...
application delivery
LTM
management
Andrew_Husking's avatar
Andrew_Husking
Icon for Cirrus rankCirrus
Aug 22, 2014

Occasionally when we've upgraded our F5's they refuse to load the config.

 

going between some versions causes issues (particularly when the HA config is different).

 

If you understand your config and know your way around the command line, typically you can run "tmsh load sys conf" look at the error and figure out what part of your config isn't loading.

 

Cheers